23593093016515 has 16 divisors (see below), whose sum is σ = 30886235018496. Its totient is φ = 17158206751200.

The previous prime is 23593093016407. The next prime is 23593093016527. The reversal of 23593093016515 is 51561039039532.

It is a de Polignac number, because none of the positive numbers 2^k-23593093016515 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2726031 + ... + 7390360.

It is an arithmetic number, because the mean of its divisors is an integer number (1930389688656).

Almost surely, 2^{23593093016515} is an apocalyptic number.

23593093016515 is a deficient number, since it is larger than the sum of its proper divisors (7293142001981).

23593093016515 is a wasteful number, since it uses less digits than its factorization.

23593093016515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10158810.

The product of its (nonzero) digits is 3280500, while the sum is 52.

The spelling of 23593093016515 in words is "twenty-three trillion, five hundred ninety-three billion, ninety-three million, sixteen thousand, five hundred fifteen".